Comment by deehouie

While it's so easy to dismiss someone's work as flawed (sure, backtest is illusional but do you have anything better?), which I think it may be, I always read it and try to understand what they're up to. Sure, academic folks may have no clue about market microstructure and other complexities, but if they could solve, or make some way toward solving the difficult problems in stochastic processes, they're already worth my effort.